Death in the Family story was brutal, but per Red Hood, it still wasn't the worst moment in the ex-Robin's life.

The wounds caused by Jason Todd’s death were manifold and while Todd was eventually resurrected, the tragedy of his death still affected him and the Bat-Family. Todd became the villainous Red ...

Jason Todd was the second Robin and easily the most troubled. Angry and with a desperate need to prove himself, Jason's impulsive behavior led to his death at the hands of The Joker." ...